Asclepia Tuberosa

Asclepias is a herbaceous perennial, so it dies back in winter and can be slow to show new growth while the soil is still cool. Leave the planting area undisturbed until late spring, and make sure the crown has not been sitting in cold, waterlogged soil.

For the best display, grow Asclepias in a sunny position. Lack of sun, very wet soil or a newly planted root still settling in can all delay flowering. Once established in the right spot, milkweed produces its flowers in summer.

Yes. Asclepias, often called milkweed or butterfly weed, produces flower clusters that are a useful food source for butterflies, bees and other pollinating insects. It is a strong choice for a sunny wildlife-friendly border.

Most garden Asclepias are perennial and return each year, dying back after the growing season before reappearing in spring. Winter hardiness varies between types, so check the product listing and give the plant the drainage and protection it needs in colder areas.

Yes. Milky sap is a natural feature of Asclepias and may appear if a stem or leaf is damaged. The plant is harmful if eaten, so wear gloves when handling or cutting it, keep it away from children and pets, and wash hands afterwards.